I, the Only Male Knight in a Chastity-Reversed World, Entered the Female Knight Academy and Was Treated as a Hero for Some Reason: Unrivaled in the Harem with My Unequaled Skills

In a matriarchal world where women dominate and men are treated as lesser beings, Kureto was cast aside at birth for the sin of being born male. He scraped by as an orphan, unwanted and powerless—until the day his unique skill awakened. A "supreme virility" skill that strengthens him with every act shared with a woman.